我想修改AlertDialog.Builder的标题和正文的风格。结果儿子我用setCustomTitle和的setView到达这一点。结果下面是简化code：

I want to modify AlertDialog.Builder's title and body style. Son I use setCustomTitle and setView to arrive this. Below is the simplify code:

private AlertDialog dialog;
public void Showdialog() {
    LayoutInflater inflaterTitle = getLayoutInflater();
    View TitleView = inflaterTitle.inflate(layout, (ViewGroup)findViewById(id));
    TextView Title = (TextView)TitleView.findViewById(id);
    Title.setText("Title");

    LayoutInflater inflaterBody = getLayoutInflater();
    View BodyView = inflaterBody.inflate(layout, (ViewGroup)findViewById(id));
    TextView Body = (TextView)BodyView.findViewById(id);
    Body.setText("Body");

    AlertDialog.Builder builder = new AlertDialog.Builder(this);
    builder.setCustomTitle(TitleView);
    builder.setView(BodyView);

    dialog = builder.create();
    dialog.show();
}

于titleview和BodyView与BULE背景。结果该节目对话框如下图所示。结果结果包含有2个黑色。结果我怎样才能删除它？

The TitleView and BodyView with bule background. The show dialog as below. There contain 2 black. How can I remove it?

推荐答案

相反的，如果你想为对话框的自定义布局，然后使用下面code。

Instead of that, if you want to have custom layout for dialog then use below code.

final Dialog dialog = new Dialog(SplashActivity.this,R.style.CustomDialogTheme);
        dialog.getWindow();
        dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
        dialog.setContentView(R.layout.internet_dialog);
        dialog.setCancelable(false);

        Button retryBtn = (Button) dialog.findViewById(R.id.retryBtn);
        Button cancel = (Button) dialog.findViewById(R.id.cancelBtn);

        retryBtn.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View arg0) {
                dialog.dismiss();
                checkForInternetAndNextFlow();
            }
        });

        cancel.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View arg0) {
                dialog.dismiss();
                finish();
            }
        });
        dialog.show();

styles.xml中值resouces：

<resources xmlns:android="http://schemas.android.com/apk/res/android">
<style name="CustomDialogTheme" parent="@android:style/Theme.Dialog">
    <item name="android:windowIsFloating">true</item>
    <item name="android:windowNoTitle">true</item>
    <item name="android:windowBackground">@android:color/transparent</item>
    <item name="android:windowAnimationStyle">@android:style/Animation.Dialog</item>
    <item name="android:windowSoftInputMode">stateUnspecified|adjustPan</item>
    <item name="android:fitsSystemWindows">true</item>

    <!-- <item name="android:colorBackgroundCacheHint">#00000000</item>
    <item name="android:background">#00000000</item> -->

</style>

这将帮助你很多。您可以设置任何视图，按您的需求。

This will help you a lot. You can set any view as per your need.